This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignees: Power China Henan Engineering Co., Ltd., Wuhan Ruixin Special Optical Fiber Co., Ltd., Wuhan University. Active years: 2017-2022.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
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Years Active: 2017-2022
Title: Innovations by Inventor You Li
Introduction
You Li is a notable inventor based in Wuhan, China. He has made significant contributions to the field of materials science and optical fiber technology. With a total of 2 patents, his work showcases innovative solutions to complex engineering challenges.
Latest Patents
One of You Li's latest patents is the Super304H steel welding wire capable of resisting high-temperature creep and aging embrittlement. This welding wire includes specific chemical components in percentage by mass, such as 0.04-0.1% of C, 0.4-1.5% of Mn, 7.5-12.5% of Ni, ≤0.5% of Si, 17.0-19.0% of Cr, ≤0.4% of Mo, 2.5-3.5% of Cu, 0.3-0.6% of Nb, 0.05-0.12% of N, ≤0.01% of S, ≤0.02% of P, and the balance of Fe and other inevitable impurity elements. This welding wire is particularly useful for welding Super304H steel used in ultra supercritical thermal power stations, featuring a weld with a double-phase structure of austenite and a small amount of ferrite, which provides excellent hot cracking resistance capability.
Another significant patent is the elliptical cladding polarization-maintaining large-mode-area gain fiber. This invention comprises a core, an inner cladding, an elliptical stress layer, and multiple outer claddings. The design improves birefringence and reduces contamination during the manufacturing process, enhancing the optical loss and strength of the fiber.
Career Highlights
You Li has worked with prominent organizations such as Wuhan University and Power China Henan Engineering Co., Ltd. His experience in these institutions has allowed him to develop and refine his innovative ideas, contributing to advancements in his field.
Collaborations
Some of You Li's notable coworkers include Xue Wang and Yucheng Chen. Their collaborative efforts have likely played a role in the successful development of his patents.
Conclusion
You Li's contributions to the fields of welding technology and optical fibers demonstrate his innovative spirit and commitment to advancing engineering solutions. His patents reflect a deep understanding of material properties and manufacturing processes, positioning him as a significant
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile